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Gastroscopy

During a gastroscopy a thin tube-like telescope is inserted through your mouth to look for any problems in your oesophagus (gullet), stomach and duodenum (part of the small intestine). Diagnosing such problems is a key step to help you get the relief and treatment you need to start living a full life again.

The procedure can take up to 30 minutes. Your throat will be numbed with an anaesthetic spray and you’ll probably have a sedative to help you relax.

A gastroscopy (or endoscopy) can tell your doctor a lot about the possible causes of any problems you have in the gullet, stomach or small intestine. It’s also a useful and painless way for doctors to check how diagnosed gastrointestinal conditions are progressing.

It can be used to treat conditions such as enlarged veins or bleeding ulcers.

You might be referred for a gastroscopy if you have any of a range of symptoms, many of which will be uncomfortable and affect your enjoyment of life. They can include:

heartburn

indigestion

long-term stomach pain

difficulty swallowing

repeated vomiting of blood.

Some of these can indicate conditions such as stomach ulcers, coeliac disease or, in some cases, cancer of the stomach or oesophagus.

The procedure involves passing a long, thin telescopic tube through your mouth and throat into the gullet and stomach, usually after you’ve been sedated.

Since 2007 we've invested £500 million into our hospitals and staff; all patients, either insured or paying for themselves, can gain rapid access to some of the latest generation diagnostic imaging and treatments.’

You don't have to wait to have this test with us, so you can have your results in hand to quickly get on the right treatment path for your condition. We don't just offer diagnostics, but take an integrated medical approach and can organise any other care that you may need.

We pride ourselves on our clinical excellence, you'll be looked after by an experienced multi-disciplinary care team.

You can trust Spire Harpenden Hospital to provide you with a single, fixed price (1) so there are no surprises. And, through our carefully chosen partner (2) you can even be considered for interest free finance.(1) Important: Please read Spire Healthcare's terms and conditions for full details of what’s included and excluded in your fixed price* when paying for yourself. (2) Zebra Finance Ltd trading as Zebra Health Finance , Lincoln House, Stephensons Way, Wyvern Business Park, Derby, DE21 6LY.

Our patients are at the heart of what we do and we want you to be in control of your care. To us, that means you can choose the consultant you want to see, and when you want. They'll be with you every step of the way.

All of our consultants are of the highest calibre and benefit from working in our modern, well-equipped hospitals.

Our consultants have high standards to meet, often holding specialist NHS posts and delivering expertise in complex sub-specialty surgeries. Many of our consultants have international reputations for their research in their specialised field.

It’s likely that both a doctor and nurse will be involved in the procedure. They understand that people can get anxious as it approaches. They’ll answer any questions you have and be there for you to provide reassurance.

You’ll remain conscious during the 10 to 30 minute procedure, although you’ll probably have had a mild sedative so you may feel very relaxed. Your clinician might also use a spray to numb your throat. You’ll be able to breathe comfortably as the tube will not be fed through your windpipe.

The doctor will then thread the tube (or endoscope) with a tiny camera on the end into your gullet and stomach. This will allow them to see pictures of what is happening in those areas.

You might feel a bit bloated at times as the clinician will pump gas into your stomach.

The tube might also take a tissue sample (a biopsy) for study in one of our labs.

After this, you will be taken to your room or comfortable area where you can rest and recuperate until we feel you’re ready to go home.

Recovery time

If you've had an anaesthetic you’ll need a friend or relative to get you home. You’ll feel drowsy for a few hours and possibly into the next day. You might have sore throat or feel bloated around the stomach.

You might not be able to eat your normal diet for a few days depending on the type of gastroscopy you’ve had. We will advise you accordingly.

End result

If your test was part of a range of diagnostic procedures coordinated by a Spire consultant the results should be ready several days later. We may need to make a follow-up appointment with you to discuss the results.

We take an integrated approach so we can organise any other care that you may need should your test results show something abnormal.

Looking after you

Even once you’ve left hospital, we’re still here for you.

On rare occasions, complications following treatment can occur. If you experience any of these symptoms vomiting blood, breathing difficulties, acute pain in the neck, chest or stomach - please call us straight away. We will talk to you about the possible risks and complications of having this procedure and how they apply to you.

We are committed to delivering excellent individual care and customer service across our network of hospitals, clinics and specialist care centres around the UK. Our dedicated and highly trained team aim to achieve consistently excellent results. For us it's more than just treating patients, it's about looking after people.

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Important to note

The treatment described on this page may be adapted to meet your individual needs, so it's important to follow your healthcare professional's advice and raise any questions that you may have with them.